baber/WOPTO huggingface dataset:
Patent JP-H01285693-A (JP)
Title: Variable capacity compressor
Inventor: NAKAJIMA NOBUFUMI
IPC: F04C28/26
Filed: 1988-05-09
Abstract: PURPOSE:To enable the lower limit of a variable ratio to be reduced without deteriorating the starting property of a compressor by providing a gas steam controlling mechanism which prevents leakage of gas steam when pressure in a compression chamber is less than a prescribed value at the turning position of a control plate corresponding to the minimum condition of a discharge capacity, and promote the leakage of gas steam when pressure is more than the prescribed value. CONSTITUTION:A compressor is started so as to become a prescribed operating condition. After that, when intake pressure (Ps) is less than a prescribed value, a switch valve 31 becomes an opening condition, so that gas stream in a control chamber 36 flows into an intake chamber 20 so as to reduce control pressure (Pc). A control plate 15 is thus rotated in the (K) direction, so that a sliding element 24 is pushed into a sliding chamber 23 with a stepped part when a pressure starting position by a vane 2 moves toward the position facing to the receiving pressure part 17 of the control plate 15, where, a variable ratio is a minimum. Thus, a gas stream control mechanism becomes a leakage condition. Gas stream in a compression chamber 36 passes through the sliding chamber 23 with the stepped part so as to flow toward the opposite side of the compression chamber 36 facing on the vanes 2. As a result, discharge pressure (Pd) is reduced, so that the lower limit of the variable ratio is reduced compared with the occasion in which the gas stream control mechanism is not provided.
Patent JP-H07290853-A (JP)
Title: Paper for binding dual page sheet
Inventor: MIURA KAZUYUKI
IPC: B42C9/02
Filed: 1994-04-28
Abstract: PURPOSE:To dispense with work for applying paste by applying an adhesive layer to a lateral edge part which is in close contact with a binding allowance on the front of a sheet, then providing an adhesive layer on a lateral edge part which is in close contact with the rear of the sheet either on one or the other surface, and covering these adhesive layers with a separable sheet. CONSTITUTION:First adhesive layer 12a, 12b are applied to both lateral edge parts in a width direction of one face, that is, the face which becomes a front when bound, of a band-like mount 11. On the other hand, a second adhesive layer 13 is applied to the center in a width direction of the other face, i.e., the face which becomes a rear when bound. Further, these adhesive layers 12a, 12b and 13 are covered by separable sheets 15a, 15b and 16 respectively. Thus, the work to apply paste can be entirely dispensed with, and a binding process can be performed simply and easily without fouling the hand and important documents.
Patent JP-H04343686-A (JP)
Title: Manipulator
Inventor: MURAMATSU YASUHIKO
IPC: B25J9/00
Filed: 1991-05-16
Abstract: PURPOSE:To facilitate the coordinate calculation of positioning control by coaxially arranging multiple actuators, connecting stators together, forming rotary tables on rotors and a fixed table on the stators, and independently driving the rotary tables with the actuators respectively. CONSTITUTION:Multiple actuators are arranged in the axial direction with actuator shafts set coaxially, stators 31, 41 of the actuators are connected together, rotary tables 6, 9 formed on rotors 32, 42 of the actuators and a fixed table 8 formed on the stators 31, 41 are optionally arranged along the direction of the actuator shafts, and the rotary tables 6, 9 are independently driven by the actuators respectively. The rotors 32, 42 independently drive the rotary tables 6, 9 for positioning, thus multiple actions are performed by one manipulator.
Patent JP-H05264558-A (JP)
Title: Transfer apparatus for container
IPC: G01N35/00
Filed: 1992-03-19
Abstract: PURPOSE:To simplify a connection mechanism by performing a driving and controlling by detecting transfer state of each rack with which the analyzers are conveyed on a rack transfer line independently to facilitate connection in increase or decrease of a rack transfer path depending on the scale of delivery destinations. CONSTITUTION:A transfer apparatus is made up of a separate unitization of a supply stocker Y1 for stocking racks 2 in which a container 1 such as blood sampling tube is held, three sampling transfer devices Y2A-Y2C to be connected on the downstream side thereof, two connecting transfer devices Y3A and Y3B to be connected to the downstream side of the devices Y2A and Y3B and a treated container stocker Y4 to be connected to the extreme downstream side thereof. Analyzers D1-D3 detect transfer state of the racks 2 being conveyed on a rack transfer line 20 independently to perform a driving and a controlling so that the analyzer on the upstream side is requested to transfer the rack 2 according to the transfer state of the container detected. Then, a sample is sucked from the container 1 reaching sampling positions a1-a3 interlocking the transfer devices Y2A-Y2C.
Patent JP-H10303898-A (JP)
Title: Alarm generator and alarm mask method at time of phase synchronization clock failure
Inventor: KURODA YASUYOSHI
IPC: H04L12/24
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an alarm generator which masks an alarm with a simple structure at the time of clock change regardless of the structure of a phase locked loop circuit and also generates an alarm when a synchronizing pull-in operation is abnormal. SOLUTION: This device externally receives plural input clocks, selects an input lock of one system and also generates an intra-device clock that is undergone phase synchronization with the selected input clock. It decides whether or not a pull in state is abnormal and also provides an alarm generator which generates an alarm in the case of abnormality with a pull in state supervisory block 20 which decides whether a pull in state is abnormal by confirming that the phase of an intra-device clock makes phase fluctuation to reference phase that is phase of an input clock which is selected at a prescribed time.
Patent JP-H05266985-A (JP)
Title: Fluorescent lamp starter
IPC: H05B41/18
Filed: 1992-03-19
Abstract: PURPOSE:To reduce the number of connection leads connecting a power supply to a fluorescent lamps, which was three conventionally, to two, and keep a kick voltage constant to a change of a power supply voltage in a fluorescent lamp starter to open/close a preheating circuit by an SCR of a reverse-blocking terminal thyristor. CONSTITUTION:An SCR turn-off control circuit is composed of a constant voltage diode connected in an SCR cathode circuit, with the cathode side set as an N-electrode, a switching circuit connecting an SCR gate to a P-electrode of the constant voltage diode, and a switching control circuit to close the switching circuit after an SCR is turned on, and open it after the SCR is turned off.
Patent JP-S5637121-A (JP)
Title: Production of porous fiber-reinforced resin
Inventor: KUWATA KAZUYUKI
IPC: B29C67/20
Filed: 1979-08-31
Abstract: PURPOSE: To provide a product excellent in stability with a high gas transmissibility and water permeability by hard-molding are aqueous medium thermosetting resin emulsion-impregnated fiber base material being foamed with a heat-hardening die to which it was introduced after preheated.  
     CONSTITUTION: A continuous filament 6 stretching lengthwise, such as glass robing, is empolyed to compose a fiber, and a non-woven cloth 7, another group of continuous filaments and a mat base material are used as required. The material is processed by internally continous draw-molding to produce the porous fiber- reinforced resin. Here, as a matrix, aqueous medium thermo-setting resin emulsion made of nonsaturated polyester resin or the like is employed. A fiber base material impregnated with the said emulsion under a resin bath 2 is introduced into a pre- heating furnace 3 and preheated immediately before gelation. It is introduced into a heat molding die 4 and hard-molded being foamed through evaporation of the said aqueous medium. General heating condition is 100W170°C in the temperature for 0.5W10min. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S592135-A (JP)
Title: Block transferring system of data
Inventor: KUROKAWA HIDETSUNE
IPC: G06F12/06
Filed: 1982-06-28
Abstract: PURPOSE:To raise the transfer efficiency without generating a waiting time for start of a transfer, by designating a sub-block containing a necessary data by a CPU, and executes a transfer request to an MEM, in case of a data transfer between the CPU and the MEM. CONSTITUTION:Data from banks 321-328 of a main storage device MEM30 are transferred in accordance with sub-block store areas 111-118, 211-218 of cache memories 11, 21. When a request PQ0 for transferring a data to be stored in the sub-block 111 is generated to the MEM30 from a CPU10 at a time ''0'', the MEM30 starts the transfer from the bank 321. On the other hand, when a transfer request whose head is a data of the sub-block 218 is executed from a CPU20, a control part 31 starts an optimum transfer, namely, a transfer from the bank 324. In this way, the transfer time can be shortened, comparing with a conventional case when the transfer is executed after waiting for a transfer of the CPU.
Patent JP-H01320424-A (JP)
Title: Apparatus for detecting position of mobile machine element
Inventor: DEIITAA HAUKU
IPC: G01D5/244
Filed: 1989-05-02
Abstract: PURPOSE: To detect the position of a movable mechanical element while minimizing the load on a computer by providing at least one counter between an increment transmitter and a computer. CONSTITUTION: At least one counter 8, 9 is provided between an increment transmitter 1 and a computer 3. In order to enhance the resolution in the measurement of position, an auxiliary pulse oscillator 15 sends an auxiliary pulse having frequency several times as high as the frequency of tachometer signal A, B to a counter circuit 12. The oscillator 15 is controlled by the computer 3 based on the frequencies measured through circuits 7-11. Count of the auxiliary pulse provides the lower digit of the actual value of position being fed to a comparator 13. Since the period of tachometer signal A, B is not varies quickly due to the mechanical characteristics, the oscillator 15 is controlled with sufficient accuracy for the measurement of frequency, and thereby the period of next tachometer signal A, B.
Patent JP-H08310045-A (JP)
Title: Method and apparatus for synchronous scanning of x-y plane of object by laser beam
Inventor: JIYOSHIYUA MONROO KOTSUBU
IPC: H01L21/027
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain an XY plane scanning apparatus low in cost and good in cost efficiency by performing XY scanning by moving two reflecting mirrors in a mutually orthogonal manner by rotating a motor shaft manner by rotating a motor shaft in alignment with a synchronizing gear. SOLUTION: Laser beam is reflected toward reflecting mirrors 16, 17 to be turned to a mask surface 25. A cam 21 is rotated through a rotary shaft 19 by the rotation of a motor 18 and a cam follower 22 allows a drive device 13 and the reflecting mirror 16 attached thereto to move along the surface of the object 12 provided along an X-axis. When the first drive device 13 reaches the lobe 35 of the cam, the movement thereof is interrupted in order to alter the direction of the cam follower and the refleting mirror 17 is moved in a Y-indexing direction by the intermittent synchronizing movement of a gear 23 matched with the cam 21. The first drive device 13 and second drive devices 15, 15a are separately moved in an orthogonal direction to enable the scanning of the XY raster 25a of the mask surface 25.  By this constitution, an XY plane scanning apparatus low in cost and good in cost efficiency can be obtained.
Patent JP-S62267956-A (JP)
Title: Tracking servo circuit
Inventor: YOKOYAMA YOSHIHIKO
IPC: G11B15/467
Filed: 1986-05-16
Abstract: PURPOSE:To suppress the increase of a track error even when track bending, or the bending of a head locus at a reproduction side due to environment is generated, to lower requirement levels for parts accuracy and assembling accuracy, and to enable a cost down, by adding an offset voltage on a tracking error voltage, changing the offset voltage, and controlling the voltage so as to minimize an error rate. CONSTITUTION:A shift control is performed by adding an offset voltage VO on the output voltage VE of a circuit to detect the tracking error, and minimizing the error rate. A track bending detection circuit 23 which selects the value of the offset voltage VO, decides that the track bending is generated when the tracking error is small if a track center error rate is larger than a track mean error rate, and also, it approaches to a tracking error signal, and outputs an appropriate off-set voltage VO. By switching the offset voltage VO at various kinds of levels, and minimizing the error rate, the optimum locus relation of a track to a head can be obtained.
Patent JP-S60256620-A (JP)
Title: Magnetic bearing having rigidity variable mechanism
Inventor: MURAKAMI TSUTOMU
IPC: F16C39/06
Filed: 1984-06-01
Abstract: PURPOSE:To change a resonance point in a rotor part and avoid generating its resonance phenomenon, by winding an electromagnetic coil, which variably controls rigidity about the center shaft of rotation serving as the center, on a magnetic pole in a stator part oppositely facing to a magnetic pole in the rotor part. CONSTITUTION:A stator part 1 mounts to its connecting member 17 a cylindrical rigidity-variable stator magnetic pole 26 with a squared-shaped section opening its one end. while a rotor part 2 mounts to a flywheel 4, between the first and the second rotor magnetic poles 22, 23, a rigidity-variable rotor magnetic pole 27 having a one end-opened squared-shaped section and rotating around the stator magnetic pole 26, and each of the two opposed surfaces of these magnetic poles 26, 27 is oppositely faced to each other. And the stator magnetic pole 26 winds an electromagnetic coil 28 variably changing rigidity about a shaft 3 serving as the center. Consequently, a resonance phenomenon can be prevented from its generation by adjusting an electrification current in the rigidity-variably controlling electromagnetic coil 28 so as to change a resonance frequency if the rotor part 2 rotates approaching the resonance frequency.
Patent JP-S604170-A (JP)
Title: Quinolone derivative and drug
Inventor: ENOMOTO HIROSHI
IPC: A61K31/47
Filed: 1983-06-21
Abstract: NEW MATERIAL:The compound of formula I [R<1> and R<2> are H, 1-8C alkyl or 1-4C alkenyl; R<3> is H, 1-8C alkyl, 1-8C alkyl having 1-2 OH groups, 3- 10C alkyl having 1-2 ether bonds, etc.; Z is phenyl (substituted with H, halogen, 1-8C lower alkyl, etc.), or 5- or 6-membered unsaturated heterocylic group containing N, O or S as the hetero atom] and its salt. EXAMPLE:2-(2-Chlorphenyl)-4-quinolone-8-carboxylic acid ethyl ester. USE:Pharmaceuticals. Useful as an antiallergic agent, antithrombotic agent, analgesic expectrant, remedy for asthma, etc. It can be administered orally in contrast to known similar compounds, and keeps the effective drug action for a long time. PREPARATION:The compound of formula I can be prepared by the cyclization reaction of the compound of formula II (R<5> is lower alkyl) or its tautomer in a proper solvent by heating for 30min-10hr.
Patent JP-H10296200-A (JP)
Title: Ultrasonic washing method and washing device thereby
Inventor: MATSUZAKI NOBUKI
IPC: B08B3/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent bubbles generated from gas in a washing liquid from being stuck to a diaphram by feeding a first washing liquid into an oscillation container, imparting ultrasonic vibration, transporting an object to be transported, while being brought into contact with the back surface of an article to be washed and also jetting a second washing liquid containing a surfactant to the upper surface of the object to be washed. SOLUTION: A first washing liquid L1 is fed to an oscillation container 1, an ultrasonic vibrator 17 is driven with an ultrasonic oscillator 18 to impart ultrasonic oscillation to a washing liquid L1 and the washing liquid L1 is pushed up more upward than the water level with a capillary wave W. Thus, the washing liquid L1 is brought into contact with the back surface of a glass substrate 22 for liquid crystal transported with the transportation mechanism 21.  Moreover, at this time, fine particles stuck to the back and upper surface side of the substrate 22 are isolated with the ultrasonic oscillation, the fine particles isolated from the back surface side of the substrate 22 are removed with the washing liquid L1 containing with the back surface and the fine particles isolated from the upper surface side are removed with a second washing liquid L2 comprising a surfactant in pure water jetted from a nozzle body 24 to the upper surface side.
Patent JP-S5836390-A (JP)
Title: Method of carrying out enzymatic reaction
Inventor: BERENTO FUIRITSUPUSU TERU MORE
IPC: C12P1/00
Filed: 1982-07-01
Abstract: The invention relates to a process for carrying out an enzymatic reaction in which an enzyme containing aqueous phase in the form of a gel, especially gel spheres, is contacted with a solution of a substrate in a water-immiscible solvent. Preferably, the gel is a non-cross-linked gelatin, agar, or alginate gel. One of the advantages of the process is that a complete enzyme system may be immobilized in the gellified aqueous phase.
Patent JP-S62267472-A (JP)
Inventor: PIITAA JIEI GATSUTSUI
IPC: H01L21/28
Filed: 1987-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000307981-A (JP)
Title: Electronic camera
Inventor: DAIGAKU MASAAKI
IPC: H04N5/76
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera having an image printer for preparing a hard copy in a desired size. SOLUTION: This electronic camera is provided with image pickup means 12, 13 and 14 for performing photoelectric conversion from a subject formed by a photographing lens system 11 into an electric image signal, recording means 15, 17 and 19 for recording the image signal acquired by the image pickup means to a recording medium 16 as data in a prescribed format, a printing means 3 for printing out an image based on the image signal acquired by the image pickup means to a medium for printing,  a recording picture quantity selecting means for selecting a recording picture quantity in the case of recording operation with the recording means and a print picture quality selecting means 25 for selecting a print picture quantity in the case of print-out operation due to the printing means 3 and the print picture quality selecting means 25 can select at least two print picture quality modes of a first print picture quality mode for controlling the printing means so as to perform printing at an ordinary pixel interval and a second print picture quality mode for controlling the printing means so as to perform printing at a pixel mode coarser than the first print picture quality mode.
Patent JP-S61271529-A (JP)
Title: Position detector
Inventor: YOSHIDA KIMIYOSHI
IPC: G06F3/0488
Filed: 1985-05-25
Abstract: PURPOSE:To prevent the generation of the ringing component and to simplify the constitution of a control system by inhibiting the start of the supply scan of the voltage and current carried out by a drive part in a prescribed period after the output signal of a signal extracting part is set less than a specific level. CONSTITUTION:The signal component of a prescribed frequency is extracted by a signal extracting part out of the detection output signal obtained from a detection means 30 set on a position detecting plate when each position is detected. Then the relation is detected between the output of the output signal of the signal extracting part and a prescribed level. Based on this detection result, the position detection output showing a position on the plate 10 is obtained. An operating inhibiting part inhibits the start of the next voltage and current supply scan to the plate 10 after detecting that the output signal of the signal extracting part is less than a specific level and before a prescribed period passes after it is confirmed that said output signal does not exceed the specific level. Thus the generation of the ringing component is prevented.
Patent JP-S596176-A (JP)
Title: Automatic head-lining inserting apparatus for car
Inventor: TERASAWA TOSHINORI
IPC: B62D65/00
Filed: 1982-06-30
Abstract: PURPOSE:To improve the efficiency and lighten the burden for a worker by automatically inserting a head lining into a chassis and permitting the angle of the head lining to be changed to the state close to the inner surface of the ceiling part of the chassis after the above-mentioned insertion. CONSTITUTION:When a chassis 3 is transported to a prescribed position by a conveyor 1, a dolly 34 in a feeding part 31 is driven towards a chuck mechanism 18. Then, a head lining 32 positioned at the side edge of the dolly 34 comes close to the inside surface of a fixed finger 21, and the upper edge part of the head lining 32 is caught by the chuck mechanism 18. A substrate 11 is driven towards the conveyor 1 by a driving source 12, and the head lining 32 is pulled- out sideways from the dolly 34. The chuck mechanism 18 is turned by a prescribed angle with a supporting shaft 17 by a driving source 16 simultaneously with the rise of an arm 14, and the head lining 32 performs displacement in the direction a h in the figure, and is joined with the inner surface of a ceiling part 3a.
Patent JP-S63277537-A (JP)
Title: Glass for automobile
Inventor: TOMINAGA MASAHARU
IPC: C03C4/02
Filed: 1987-05-09
Abstract: PURPOSE:To obtain glass for automobiles, having low air cooling load because of low solar radiation heat transmission, high light transmittance, excellent material discriminating properties owing to high main wavelength and low irritation purity, containing a coloring component consisting of an iron oxide, cobalt oxide and Se in specific weight ratio. CONSTITUTION:Raw materials are blended in such a way that glass containing a coloring component consisting of 0.1-0.2wt.% calculated as Fe2O3 of an iron oxide, 0.001-0.003wt.% calculated as CoO of cobalt oxide and 0.0001-0.0008wt.% Se. Then raw materials are blended in such a way that glass having >=70% light transmittance calculated as 5m/m plate thickness of optical characteristic value by transmission of A light source, <=72% solar radiation heat transmission, <=1% irritation purity and >=570nm main wave length. Then the blended raw materials are heated, melted, made into glass and molded into a laminar shape to give the aimed glass for automobiles.
Patent JP-S62268937-A (JP)
Title: Ventilation filter
Inventor: OCHI KAZUNORI
IPC: F24F7/013
Filed: 1986-05-16
Abstract: PURPOSE:To securely inform the user of the condition where a ventilation filter is so contaminated as to need cleaning, by providing characters indicative of contamination of the filter for catching a smoke on an interior side surface of the filter by applying a material which has a color similar to the color of the filter and to which the smoke is not easily adhered. CONSTITUTION:A sign 'CLEANING' 3 is provided on the surface of a filter 2 by applying a material which has a color similar to the color of the filter 2 and to which oils are not easily adhered. As a ventilating fan incorporating the filter 2 is operated, oils 3 are gradually adhered to the filter 2, resulting in a gradual change in color. Since the sign characters 3 are written in the material to which the oils 6 are not easily adhered, they gradually stand out against the filter 2, and they will become clearly seen in contrast to the filter 2 when the filter 2 needs cleaning. The user can notice the time for cleaning on seeing the sign characters 3.